Claim Missing Document
Check
Articles

Found 1 Documents
Search
Journal : Astonjadro

THE EFFECT OF CALCIUM STEARATE USAGE IN SELF COMPACTING CONCRETE 20 MPA WITH PCC AND FLY ASH AS BINDERS TOWARD ON PULL OUT CAPACITY OF REINFORCEMENT Maryoto, Agus; Maulana, Ikhsan; Hermanto, Nor Intang Setyo
ASTONJADRO Vol. 11 No. 2 (2022): ASTONJADRO
Publisher : Universitas Ibn Khaldun Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32832/astonjadro.v11i2.6216

Abstract

Concrete is widely used for buildings because of its high compressive strength. Reinforced concrete must be able to withstand water infiltration into the concrete. This is to prevent the infiltration of corrosive ions with water that cause corrosion attacks on the reinforcement. One type of concrete that can reduce the infiltration of water into the concrete is Self Compacting Concrete (SCC). SCC generally uses a very small water cement ratio, so it can reduce water infiltration into the concrete. SCC is not enough to cover with corrosion attack significantly. The use of added calcium stearate has been shown to significantly reduce corrosion attack on concrete reinforcement. Unfortunately, the effect of calcium stearate usage on the bond strength of reinforcement and concrete has not been well studied. This study aims to determine the effect of calcium stearate on 20 MPa concrete with doses of 0, 1, 5 and 10 kg/m3 on the pull out capcity and failure pattern of the concrete. The tests carried out include the compressive strength test and the pull out capacity. The results showed that the average pull out capacity with the addition of calcium stearate 0, 1, 5, and 10 kg/m3 were 5.78, 4.08, 3.83, and 3.45 MPa, respectively. The type of failure that occurs when the maximum load is reached is a splitting failure.
Co-Authors Abdul Haris Adiningrat, Arya Afrawasih, Nisa Agus Maryoto Aisyah Aisyah Akbar, Muhammad Adhiya Yudhistira Al Furqan, Al Alkhasanah, Nuraini Alvia, Devi Alyana, Afrianti Anastasya, Aisyah Afifah Anatri Desstya Arif Fadllullah Cibro, Elfi Juliana Damara, Dinda Rahma Faisal, Sutan Firdausy, Marsha Fazira Fitriani, Anisa Gusthio, Rona Habibie, Zulqoidi R. Hanafi, Hanafi - Hardianto, Rian Harsa, Fetia Helda Orbani Rosa Husnatul Mahmudah Ifah Hanifah, Ifah ifaq, haifaq Irwati, Dwi Isnaini, Annisa Isnaini, Yusrika Firda JHONY HENDRA, GHAZALI INDRA PUTRA Kasmar, Kasmar Kurnia, Ridho Laia, Devi Krisdayanti Langi, Nelson Mandela Rande Lestari, Santi Arum Puspita M. Danil Meilindy, Laura Nur Muhammad Indar Pramudi Muhammad Muhyiddin, Muhammad Muhyidin, Muhammad Mulya, Musdah Nadia Aldyza Nanda, Meutia Nasaruddin Nasaruddin Ningsih, Prapti Octavia Nor Intang Setyo H., Nor Intang Novi Indriyawati Nuriyati, Tuti Oksil Venriza Olvyanda Ariesta Pangestu, Oktavia Salsa Winanda Prabowo, Rizqi Alifna Waskita putra, Gusti Muhammad Ahsin Anggarda Rahmadian, Rafli Ranu Rahman, Haikal Rahman, Mukti Dika Rangga, Naufal Fajri Rifa Rahmawati Rima, Priska Deyana Ritonga, Supardi Rizqotussofia, Rizqotussofia RR. Ella Evrita Hestiandari Samharinto Samharinto Santosa, Aa Saputra, Indra Wahyu Sari, Fovi Rahma Sazliana, Sazliana Septianti, Nurul Fitri Fika Setioso, Agus Shiharudin, Syapik Sirait, Dita Eka Pertiwi Sirait, Nadia Theresia Siregar, Amril Mutoi Sofiani, Erma Sri Wahyuni Suci Rahmawati, Suci Supiati Supiati Suryani, Rina Susanti, Desy Tri Syahbana, Muhammad Irfan Syahrul Syahrul Tohiron, Ahmad Umi Fadlilah, Umi Utami, Tri Niswati Wahyu Mulyadi Wahyuningsih, Intan Ayu Wahyuningsih, Nurul Waki, Ahmad Yayuk Kusumawati Yulia Maftuhah Hidayati Zebua, Nimfa Kristiani zein, yuhaneth zi, fauziah